| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $224.65 | 10.510% | $248.2607 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $242.26 | 10.245% | $267.0795 | $267.08 | $267.10 | $267.10 |
| Purchase #3 | $221.61 | 5.451% | $233.69 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $34.95 | 12.197% | $39.2129 | $39.21 | $39.20 | $39.20 |
| Purchase #5 | $67.88 | 3.346% | $70.1513 | $70.15 | $70.15 | $70.20 |
| Purchase #6 | $57.46 | 10.453% | $63.4663 | $63.47 | $63.45 | $63.50 |
| Purchase #7 | $41.66 | 11.710% | $46.5384 | $46.54 | $46.55 | $46.50 |
| 7 purchase totals = | $890.47 | $968.3991 | $968.40 | $968.40 | $968.50 | |